207874320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29867}}^1$

素因数の和:29912

約数の個数: 80

約数和(自身を含む): 666653760

約数和(自身を除く): 458779440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 29867, 59734, 89601, 119468, 149335, 179202, 238936, 298670, 358404, 448005, 477872, 597340, 716808, 866143, 896010, 1194680, 1433616, 1732286, 1792020, 2389360, 2598429, 3464572, 3584040, 4330715, 5196858, 6929144, 7168080, 8661430, 10393716, 12992145, 13858288, 17322860, 20787432, 25984290, 34645720, 41574864, 51968580, 69291440, 103937160, 207874320]

約数ペア:

[(1, 207874320), (2, 103937160), (3, 69291440), (4, 51968580), (5, 41574864), (6, 34645720), (8, 25984290), (10, 20787432), (12, 17322860), (15, 13858288), (16, 12992145), (20, 10393716), (24, 8661430), (29, 7168080), (30, 6929144), (40, 5196858), (48, 4330715), (58, 3584040), (60, 3464572), (80, 2598429), (87, 2389360), (116, 1792020), (120, 1732286), (145, 1433616), (174, 1194680), (232, 896010), (240, 866143), (290, 716808), (348, 597340), (435, 477872), (464, 448005), (580, 358404), (696, 298670), (870, 238936), (1160, 179202), (1392, 149335), (1740, 119468), (2320, 89601), (3480, 59734), (6960, 29867)]